| Company | Timeline | Status | |
| Castleglen Homes Limited Director • Chartered Surveyor | 30 Dec 2024←11 Months→Current | Active | |
| Birchwood Land Limited Director • Property Consultant | 1 Mar 2021←4 Years→Current | Active | |
Kintore Taxi Rental Limited Director • Chartered Surveyor | 10 Aug 2010←7 Months→31 Mar 2011 | Dissolved | |
| Castleglen Properties (Aberdeen) Limited Director • Chartered Surveyor | 3 Nov 2009←13 Years→20 Mar 2023 | Dissolved | |
| Castleglen Decorating Limited Director • Chartered Surveyor | 21 Oct 2009←3 Years→19 Apr 2013 | Active | |
| Hardie Electrical Limited Director • Director | 22 Sep 2009←3 Years→25 Mar 2013 | Active | |
| Castleglen Residential LLP Designated LLP Member • Unreported | 19 Dec 2008←16 Years→Current | Active | |
| Tulloch Castleglen (Inverurie) Limited Director • Director | 10 Apr 2008←14 Years→8 Feb 2023 | Dissolved | |
| Castleglen Investments Limited Director • Director | 15 Nov 2005←20 Years→Current | Active | |
| Castleglen Decorating Limited Director • Surveyor | 20 Mar 2005←2 Years 2 Months→31 May 2007 | Active | |
